Yes sir, I don't gig, but I'm always searching and experimenting how to improve tone. I do own an HX Stomp as well as a Fender Mustang Micro and a Sonicake Pocketmaster. I'm still convinced whatever solid state or digital rig you use the Valvulator on will be a huge improvement.
I had not too long ago made a deal with a gentleman on Strat-Talk for an Eleven Rack unit. Great amp modeling and effects. It was lacking real tube tone so I acquired a VHT Fryette Valvulator 1 (I already have one that I have mounted in the rear of a Line 6 Spyder 3 2X12) that I connected into...
1968 modified Fender Silverface Vibro Champ (Mercury Magnetics 57 Champ OT, 10 inch 4 Ohm Peavey Scorpion)
Replaced 6V6 with an NOS 5881
Installed a Y RCA adapter into speaker jack
Plugged speaker plug into one side of the Y adapter
Plugged RCA to 1/4 inch phone speaker cable into the other side...
I replaced the two lower stock Celestion speakers in my Trace Elliott Bonneville 4X10 to a pair of Weber Alnico Californias and it was a vast improvement in tone and amount of air being pushed. I also enlarged the baffle opening in my 1968 Silverface Fender Vibro Champ and replaced the speaker...
I played my newly built PGK es335 style guitar and my Bloodwood/Black Korina tele partscaster. I tried to post photos, but something was changed on the site and my photos are apparently to large a file.
I was using a Wampler Belle in front of my Fuch's Plush Valve Job and as that was good, I tried my EHX Soul Food in place of and the improvement was huge for that particular pedal lineup. I'll use the Wampler on another pedalboard.